JP6195389B2 - Elevator car display device - Google Patents

Description

  Embodiments described herein relate generally to an elevator car display device and a display method.

  In the elevator car, there is a display device for guiding and displaying a destination floor and a stop floor. Recently, there is also an elevator equipped with a liquid crystal display device for displaying contents such as advertisements and decorative videos (hereinafter also referred to as “video contents”).

  On the other hand, as a recent display device / video distribution system, digital signage that distributes video via a network is known. As one of digital signage, a mirror type display in which video content flows in a mirror has been put into practical use as a mirror signage.

JP 2010-190954 A

  In many cases, a mirror is installed on the rear panel of the elevator car in consideration of the convenience of getting on and off by wheelchair users.

  On the other hand, mirror signage is installed in a store and used as an example for displaying various video contents.

  However, there is no example of using mirror signage on the elevator car wall, and when installing the mirror signage in the elevator car, it is necessary to display video content so as not to affect the getting on and off of wheelchair users etc. is there.

  An embodiment of the present invention aims to provide an elevator car display device and a display method capable of effectively using an elevator car wall surface and displaying various video contents interchangeably.

  An embodiment for achieving the above object includes a translucent member that constitutes a part of a rear panel in an elevator cab and has a mirror surface function, and is provided on the back surface side of the translucent member, with the translucent member interposed therebetween. A mirror with a monitor for displaying the video content in the car room, and a storage medium mounting unit to which a storage medium for supplying the video content to the mirror with the monitor is mounted. Installation location is the back or side of the monitor, in the back lower plate member constituting the lower side of the back panel, in the baseboard provided between the back lower plate member and the car floor, the switch provided in the car room It is at least one of an operation box provided in the box or on the car, or a control panel for controlling the elevator.

  In another embodiment, a translucent member constituting a part of a rear panel in an elevator cab and having a mirror surface function is provided on the back side of the translucent member, and video content is provided via the translucent member. A mirror with a monitor having a monitor that displays the image content in the car room, and a mirror surface function that does not display the video content, and a storage medium mounting unit on which a storage medium that supplies the video content to the mirror with the monitor is mounted , A display method for switching between the video content display function for displaying the video content, and when the wheelchair-dedicated button is not pressed in the platform and the car room, the video content display function is enabled to display the video content, When a wheelchair-only button is pressed on the landing side, the mirror surface function is activated when the landing is on the landing floor and the door is opened. After the wheelchair user gets on the door and the door is closed, the content shifts from the mirror surface function to the video content display function, and the video content starts to be displayed, and the car reaches the wheelchair user's destination floor. Thereafter, the display of the video content is stopped and the mirror function is shifted to.

(A) is the state which is not displaying the image | video in the mirror signage of a car, (b) is explanatory drawing which shows the state which is displaying the image | video. The perspective view which shows that a mirror signage is attached so that opening and closing is possible, and a USB mounting part is provided in the back surface side. The plane sectional view explaining that mirror signage can be opened and closed. Explanatory drawing which shows the open / closed state by the locking mechanism of mirror signage. The perspective view which shows the other example of the USB mounting part attached to the main body of mirror signage. Explanatory drawing which provides a USB mounting part in the baseboard of the lower end of a back panel. Sectional drawing which shows the structure of the USB mounting part provided in the skirting board. Sectional drawing which shows a mode that a USB memory is mounted | worn with the USB mounting part provided in the skirting board. It is explanatory drawing which shows the procedure of mounting | wearing a USB memory with the USB mounting part provided in the skirting board, (a) is the state before USB memory mounting | wearing, (b) is the state which mounted | worn USB memory and accommodated in the skirting board. Indicates. Explanatory drawing which shows the example which installed USB mounting part in the switch box. Explanatory drawing which shows the example which installed the USB mounting part in the operation box on a cage | basket | car. Sectional drawing which shows the structure of the USB mounting part provided in the back lower board member. Sectional drawing which shows a mode that a USB memory is mounted | worn with the USB mounting part provided in the back lower board member.

  FIGS. 1A and 1B are explanatory diagrams showing a state in which no video is displayed on the mirror signage of the car and a state in which a video is displayed, respectively. FIG. 2 is a perspective view for explaining that the mirror signage is attached to be openable and closable in this embodiment. FIG. 3 is a plan sectional view for explaining that the mirror signage can be opened and closed in the present embodiment. FIG. 4 is an explanatory diagram showing that the mirror signage is switched to be opened and closed by the lock mechanism and not to be opened and closed in the present embodiment.

  As shown in FIGS. 1 to 4, the car 10 according to the present embodiment that constitutes an elevator includes a mirror signage 16 that forms a back panel 14 and can be opened and closed to the room side (inside the car room S). A lock mechanism 18 (see FIG. 4) that locks the mirror signage 16 so that it cannot be opened and closed is provided. In the present embodiment, the mirror signage 16 is disposed on the rear side of the cab (the back side of the cab).

  As shown in FIG. 3, the car 10 includes a shielding plate 20 on the back side (the hoistway side) of the mirror signage 16, and the back side is directly exposed to the hoistway by closing the back side of the mirror signage 16. Not to be.

  The mirror signage 16 includes a half mirror 22 that forms the back panel 14 and a monitor 24 installed on the back side of the half mirror 22. The monitor 24 has a USB mounting portion 28 into which the USB memory M1 can be inserted and removed from the back. The content data can be supplied to the monitor 24 by inserting the USB memory M1 storing the content data into the USB mounting portion 28 from the back side of the monitor 24. The monitor 24 has a concave portion 29 (see FIG. 4) for locking a mirror signage 16 in a lower portion where a key to be described later enters.

  As shown in FIGS. 2 to 4, the mirror signage 16 includes an upper rotation shaft portion 34 and a lower rotation shaft portion 36 for switching between opening and closing by rotation on one side edge portion. . The other side edge is provided with an L-shaped member 38 projecting from the side of the monitor 24 and three magnetic plates 40 fixed to the shielding plate 20 side (back side) of the L-shaped member 38. ing. Three magnets 42 for attracting the magnetic plate 40 are disposed inside the shielding plate 20 (on the cab side). When the mirror signage 16 is closed, the magnetic plate 40 contacts the magnet 42. Adsorbed by magnetic force. As long as the magnetic plate 40 can be fixed by protruding from the side of the monitor 24, other members than the L-shaped member may be used. Alternatively, the L-shaped member 38 may be made of a magnetic material and the magnetic plate 40 may not be provided.

  Around the mirror signage 16, there is a back member 46 (back side plate members 46a, 46b, a back upper plate member 47, and a back lower plate member 48) forming a car inner wall surface adjacent to the mirror signage 16. A joint material (mohair, not shown) is provided to close the gap. When the mirror signage 16 is closed, the half mirror 22 and the inner wall surface of the back member 46 are set to be flush with each other.

  The lock mechanism 18 includes a keyhole portion 50 into which a key is inserted from the car room, and a short-shaped lock member 52 that is fixed so as to be continuous with the keyhole portion 50 and rotates in conjunction with the keyhole portion 50. The back lower plate member 48 is formed with an opening 53 through which at least the distal end side of the lock member 52 is inserted when the lock member 52 is rotated upward. With this configuration, at least the tip of the lock member 52 enters the recess 29 so that the mirror signage 16 cannot be opened and closed, and when the lock member 52 is removed from the recess 29, the mirror signage 16 can be opened and closed.

  Further, the car 10 has a caster 54 below the mirror signage 16. When the mirror signage is closed, the caster 54 is in contact with the upper surface side of the lower back plate member 48 that forms the inner wall surface of the car adjacent to the lower side of the mirror signage. It arrange | positions so that the upper surface of the back lower board member 48 may roll when opening and closing.

(Function, effect)
Hereinafter, the operation and effect of the present embodiment will be described. In the present embodiment, when the video displayed on the monitor 24 is changed to a new video that is not stored in the monitor 24, the content data of the new video is received by the monitor 24 by replacing the USB memory M1.

  At that time, first, a key is inserted into the keyhole 51 formed in the keyhole portion 50. Then, by turning the key to remove the lock member 52 from the recess 29 of the mirror signage 16, the mirror signage 16 is brought into an openable / closable state (unlocked state) that can be opened into the car room.

  Further, the mirror signage 16 is opened into the car room by sucking the suction cup (suction lifter) to the surface of the half mirror 22 (the inner wall surface of the car) and pulling the sucker.

  Then, the USB memory M1 mounted on the back side of the mirror signage 16 is pulled out, and the USB memory M1 in which new content data is recorded is inserted into the USB mounting unit 28.

  Thereafter, the mirror signage 16 is closed, the suction of the suction cup to the half mirror 22 is released, and the key is turned to insert the distal end portion of the lock member 52 into the recess 29 to be in the locked state. As a result, the mirror signage 16 is locked and cannot be opened and closed.

  Therefore, in the present embodiment, when exchanging the content data of the monitor 24, it is possible to exchange the data by the work in the car room such as opening the mirror signage 16 and exchanging the USB memory M1 with such a simple configuration. it can. Therefore, it is not necessary for a dedicated maintenance person to work outside the car, and even a non-dedicated maintenance person can easily replace the USB memory M1 in the car room in a short time.

  Further, the lock mechanism 18 according to the present embodiment is configured so that the mirror signage 16 can be opened and closed by the rotation of the key inserted into the keyhole portion 50. Moreover, it can be configured so that it cannot be opened by a passenger who does not have a key.

  Further, in the present embodiment, the mirror signage 16 has a caster 54 at the lower portion. With this, when the mirror signage 16 is closed, the weight of the mirror signage 16 can be mainly supported by the caster 54. It can be avoided that an excessive bending moment is applied to the rotating shaft portion 34 and the lower rotating shaft portion 36.

  In addition, in FIG.1 (b), although the pattern 56 is drawn in the example displayed on the mirror signage 16, what is displayed is not limited to the pattern, and advertisements or slogans may be displayed. .

  The car 10 may include a lid that covers the keyhole 51 so that the keyhole 51 can be freely opened and closed. Thereby, in addition to the effect produced in the present embodiment, even if the keyhole 51 is disposed below the mirror signage 16, it is possible to prevent foreign matters such as dust from entering the keyhole 51 and to improve the design. Is also played.

  This lid may be constituted by a detachable cap member. In this case, the keyhole part 50 may protrude inside the car room S from the car inner wall surface of the back lower plate member 48, and the cap member may be engaged with and covered around the protruding part. .

  Further, the magnet 42 and the magnetic plate 40 may be arranged over a plurality (for example, three locations of the upper stage, the middle stage, and the lower stage). Thereby, the effect that the attractive_force | adsorptive_power by magnetic force can be raised effectively is also show | played.

<Installation location of USB mounting part>
5-13 is explanatory drawing which shows the other example of the installation place of a USB mounting part.

  FIG. 2 shows an example in which the USB mounting portion 28 is provided on the back surface of the monitor 24 and the USB memory M1 is inserted vertically on the main body side. Other examples of installation locations are collectively shown in FIG. FIG. 5 shows three examples. The first example is an example in which the USB mounting portion 28A is provided on the upper surface of the monitor 24 and the USB memory M1 is inserted from the top to the bottom. The second example is an example in which the USB mounting portion 28B is provided beside the monitor 24 and the USB memory M1 is inserted from the side. The third example is an example in which the USB mounting portion 28 </ b> C is provided at an appropriate position below the frame for mounting the monitor 24.

<Example of installing USB mounting part in skirting board>
In the installation example of the USB mounting portions 28, 28A, 28B, and 28C shown in FIGS. 2 and 5, the USB memory M1 cannot be replaced unless the rear panel is opened. Therefore, as shown in FIG. 6, by providing the USB mounting portion 28D in the skirting board 60, the USB memory M1 is replaced without opening the back panel.

  7 and 8 show cross sections taken along the line XX of FIG. The skirting board 60 is made of a steel plate. A recess 62 is formed in a part of the skirting board 60, and the USB mounting portion 28 </ b> D is attached to the recess 62. In order to attach the USB mounting portion 28D to the concave portion 62, an appropriate joining method such as screwing, an adhesive, or welding can be selected.

  A skirting board panel 64 is provided on a surface portion of the skirting board 60. The skirting panel 64 is attracted to the skirting board 60 by the magnet 65 and covers the surface of the skirting board 60. Further, the skirting board panel 64 is attached so as to be able to turn from the bottom to the top around the rotation shaft 66. When changing the USB memory M1, the skirting board panel 64 is opened to expose the recess 62. The USB memory M1 can be mounted on the USB mounting portion 28D. Reference numeral 68 denotes a wiring for connecting the USB mounting portion 28D and the monitor 24.

  As shown in FIG. 9, the USB mounting portion 28 </ b> D includes a mounting portion 64 for mounting the USB mounting portion 28 </ b> D in the recess 62, and an insertion port 72 provided to be rotatable around the mounting portion 64. .

  When the USB memory M1 is attached or changed, the baseboard panel 64 is opened to expose the recess 62. Then, as shown in FIG. 9B, the USB memory M1 is inserted into the insertion slot 72 of the USB mounting portion 28D. In this state, as shown in FIG. 5B, the USB memory M1 is rotated toward the concave portion 62 and stored in the concave portion 62. After the storage, the skirting panel 64 may be closed again.

  Thus, by providing the USB mounting portion 28D in the skirting board 60, the USB memory M1 can be mounted and replaced without opening the back panel 14 itself.

  In addition, although the example which forms the recessed part 62 was shown, not the recessed part 62 but the opening which can provide USB mounting part 28D may be formed, and you may make it provide USB mounting part 28D in this opening.

  In the example shown in FIG. 10, the USB mounting portion 28 </ b> E is provided in the switch box 76 provided on the car operation panel 74 in the car. In the switch box 76, for example, an on / off switch such as an air conditioner or an illuminator is disposed, and the lid 78 is normally closed and locked. At the time of maintenance and inspection, the lock is released, the lid 78 is opened, and a switch or the like is operated. By providing the USB mounting portion 28E in the back of the box 76, the USB memory M1 can be replaced very easily. In providing the USB mounting portion 28E in the switch box 76, considering that the depth of the switch box 76 is narrow and that the USB memory M1 is prevented from falling off due to vibrations in the vertical direction of the elevator, the USB It is desirable to insert the memory M1 in the direction from top to bottom.

  In the example shown in FIG. 11, the USB mounting portion 28 </ b> F is provided in the operation box 84 provided on the upper beam 82 or the like of the car upper 80. In many cases, an operation box 84 is provided on the car for operation control such as raising and lowering the car during maintenance inspection. The USB mounting part 28F can be installed by a simple installation work in which the USB mounting part 28F is provided in the operation box 84 and the wiring is led from the duct box (not shown) to the monitor 24 in the car room.

  Although illustration is omitted, in an elevator with a machine room, a USB mounting part may be provided on a control panel in the machine room so that wiring is guided to the monitor 24. Furthermore, a USB mounting unit may be provided in a landing call registration device installed at the landing. In this case, it is more preferable to install on a reference floor such as the first floor or a landing call registration device on the top floor, and it may be installed only on the first floor or on a plurality of floors.

<Example in which the USB mounting portion is provided on the lower back plate member 48>
7 and 8 show an example in which the USB mounting portion 28D is provided on the skirting board 60, but the USB mounting portion 28G may be provided on the lower back plate member 48 as shown in FIGS.

  That is, as shown in FIG. 13, a recess 92 may be formed in a part of the lower back plate member 48, and the USB mounting portion 28 </ b> G may be rotatably mounted in the recess 92 via the mounting portion.

  A back lower plate surface panel 94 is provided on the surface portion of the back lower plate member 48. The back lower plate surface panel 94 is attracted to the back lower plate member 48 by the magnet 95 and covers the surface of the back lower plate member 48. The rear lower plate surface panel 94 is attached so as to be able to rotate from the lower side to the upper side around the rotation shaft 96. When the USB memory M1 is changed, the rear lower plate surface panel 94 is opened and the concave portion 92 is opened. And the USB memory M1 can be mounted on the USB mounting portion 28G. A wiring 98 connects the USB mounting portion 28G and the monitor 24.

  In this case, the operation when the USB memory M1 is attached or changed is the same as in FIGS. 9A and 9B. That is, the back lower plate surface panel 94 is opened to expose the recess 92. Then, as shown in FIG. 9B, the USB memory M1 is inserted into the insertion slot of the USB mounting portion 28G. In this state, the USB memory M1 is rotated toward the concave portion 92 and stored in the concave portion 92, as shown in FIG. After the storage, the lower back panel 94 may be closed again.

  Thus, by providing the USB mounting portion 28G in the back lower plate member 48, the USB memory M1 can be mounted and replaced without opening the back panel 14 itself.

  Instead of forming the recess 92, an opening may be simply formed in the back lower plate member 48, and the USB mounting portion 28G may be provided in this opening.

<Content display method>
Next, a translucent glass surface constituting a part of the rear panel in the elevator car room and a back side of the translucent glass surface are provided, and video content is displayed in the car room via the translucent glass surface. A display method of mirror signage that includes a monitor to switch between the mirror surface function and the video content display function will be described.

  A rear-view mirror provided in a normal elevator is used for confirming the rear (getting off) when a wheelchair user gets off. If the video content is displayed on the mirror signage, the convenience of the wheelchair user is hindered. Therefore, consideration must be given to the display method of the video content on the mirror signage.

<First display example>
In the first display example, when the wheelchair dedicated button is pressed on the landing side, the video content is not displayed when the door is opened and the door is opened, and the mirror surface function is given priority.

  Next, after the wheelchair user gets on and closes the door, the mirror content function shifts to the video content display function, and video content display is started.

  Then, after the car arrives at the wheelchair user's exit floor, the display method stops the display of the video content and shifts to the mirror function.

  When wheelchair users are using the car, the display function of the mirror signage that gives priority to the convenience of wheelchair users and displays video content within a range that does not affect wheelchair users' getting on and off. To provide.

<Second display example>
In the second display example, when the wheelchair-dedicated button is not pressed in both the platform and the car room, there is no problem even if the mirror surface function is stopped. Therefore, the video content display function is prioritized to display the video content.

  If the wheelchair user does not use the car, displaying the video content while the car is driving can provide the user with sufficient advertising / promotion functions and guidance functions of mirror signage. it can.

<Third display example>
In the third display example, when the wheelchair-dedicated button is pressed on the landing side, video content is displayed when the landing is on the landing floor and the door is opened. Then, after the car arrives at the wheelchair user's exit floor, the display of the video content is stopped and the display is switched to the mirror function. Further, in the above display examples, the case where the wheelchair dedicated button installed on the landing side has been described as an example, but the case where the wheelchair button installed on the car side is pressed is similar to the above case. It is possible to display.

  As mentioned above, although some embodiment of this invention was described, these embodiment is shown as an example and is not intending limiting the range of invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

M1 ... USB memory (storage medium), 14 ... back panel, 16 ... mirror signage (mirror with monitor), 18 ... lock mechanism, 20 ... shield plate, 22 ... half mirror, 24 ... monitor, 28, 28A, 28B, 28C , 28D, 28E, 28F, 29G ... USB mounting portion (storage medium mounting portion), 29 ... concave portion, 34 ... upper rotating shaft portion, 36 ... lower rotating shaft portion, 38 ... L-shaped member, 40 ... magnetic plate, 42 ... magnet, 46 ... back member, 46a ... back side plate member, 47 ... back top plate member, 48 ... back bottom plate member, 50 ... key hole part, 51 ... key hole, 52 ... lock member, 53 ... opening, 54 ... caster 56 ... Pattern, 60 ... Skirting board, 62, 92 ... Recess, 64 ... Mounting part, 64 ... Baseboard surface panel, 66, 96 ... Rotating shaft, 72 ... Insertion port, 74 ... Control panel, 76 ... Switch box, 78 ... lid, 8 ... on the car, 82 ... upper beam, 84 ... operation box, 94 ... rear lower plate panel

Claims (3)

A semi-transparent member that constitutes a part of a rear panel in the elevator car room and has a mirror function, and a monitor that is provided on the back side of the semi-transparent member and displays video content in the car room via the semi-transparent member A mirror with a monitor, and a storage medium mounting unit on which a storage medium that supplies the video content to the mirror with the monitor is mounted ,
The storage medium mounting portion is provided in a skirting board provided between a back lower plate member constituting a lower side of the back panel and a car floor surface,
The skirting board includes a recess serving as a storage space for the storage medium, a mounting portion provided in the recess, and an insertion port provided in the mounting portion and rotatable between the storage space side and the cab side. And
After the storage medium is inserted into the insertion port located on the cab side, the storage medium is folded and stored in the recess by rotating around the attachment portion.
An elevator car display device characterized by that. A semi-transparent member that constitutes a part of a rear panel in the elevator car room and has a mirror function, and a monitor that is provided on the back side of the semi-transparent member and displays video content in the car room via the semi-transparent member A mirror with a monitor, and a storage medium mounting unit on which a storage medium that supplies the video content to the mirror with the monitor is mounted ,
The storage medium mounting portion is provided in a switch box provided in a cab.
In the switch box, an insertion port into which the storage medium is inserted is provided at a position farther from the side plate constituting the cab than the center in the left-right direction in the switch box,
The storage medium is inserted from above into the insertion port of the switch box from below.
An elevator car display device characterized by that. A semi-transparent member that constitutes a part of a rear panel in the elevator car room and has a mirror function, and a monitor that is provided on the back side of the semi-transparent member and displays video content in the car room via the semi-transparent member A mirror with a monitor, and a storage medium mounting unit on which a storage medium that supplies the video content to the mirror with the monitor is mounted ,
The storage medium mounting portion is provided on a back lower plate member constituting a lower side of the back panel,
The lower back plate member is rotatable between a recess serving as a storage space for the storage medium, a mounting portion provided in the recess, and a storage space side and a cab side provided in the mounting portion. With an insertion opening,
After the storage medium is inserted into the insertion port located on the cab side, the storage medium is folded and stored in the recess by rotating around the attachment portion.
An elevator car display device characterized by that.

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